About this item.
Philips AC4221 Smart Air Purifier for Home Real Time AQI Display
Philips AC4221 Smart Air Purifier for Home Real Time AQI Display Covers up to 700 sqft |Removes 99.97% of Virus, Allergen, Dust & PM2.5|50% Quieter |Filter Life Up to 9000 Hrs. |Ideal for Living room.
IDEAL PURIFIER FOR LIVING ROOM: Large coverage of up to 72 m² (700 sqft), it purifies a standard room in just 5 minutes with a CADR of 600 m³/h (Standard room size is 18 ft by 12 ft with an 8 ft ceiling height)
4-LAYER HEPA FILTRATION: 4-layer filtration made of pre-filter, HEPA Nano Protect and double Active Carbon layer captures 99.97% of particles as small as 0.003 microns (PM0.003) -– to protect from pollen, dust, pet dander, smog or gases and viruses
QUIET AND EFFICIENT - Quiet, even at maximum power Experience 50% less noise with Silent Wings technology giving you purification with sound as low as 15dB
SMART APP CONTROL WITH AIR+ APP- Control your device using the Air + App on your smartphone. You can view the AQI in real time and operate the product remotely for your loved ones like kids & senior citizens at home
MODERN DESIGN: The AC4221 air purifier comes with Sleek Metallic design and Soft Lighting (AQI Ring+ Night Light) ensuring that this device is a perfect fit no matter where you install it
2-year brand warranty